Uncover and simmer until the pan is almost dry, tossing frequently to coat the wings, 10 to 12 minutes. Skim off the fat if you like, and serve, garnishing with scallion shavings and sesame seeds. I like to emulsify the chicken fat into the sauce by turning up the heat at the last minute to boil the fat into the other liquids.

Cook's Note

If you like it sweeter, add more. You can check the flavor of the sauce at any time and I encourage you to do so.